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18 10 26 16 45

PBEPBEultrafine/6-31G(2df,p) for rCH

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 5.500 are in the 5.500 bin. Differences less than -0.500 are in the -0.500 bin.

histogram chart 100
histogram chart 80 histogram chart
histogram chart 60 histogram chart
histogram chart 40 histogram chart
histogram chart 20 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart
-0.500 0.000 0.500 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference CH3CH2CH2CH3 Butane-0.011
Most positive difference C4H6 1-Methylcyclopropene3.153

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CH3CH2CH2CH3 Butane 1.117 -0.011
C2H2O2 Ethanedial 1.132 -0.011
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.009
C4H8O2 Ethyl acetate 1.105 -0.008
CH3COCH3 Acetone 1.103 -0.005
CH3SH Methanethiol 1.104 -0.005
CH2Cl chloromethyl radical 1.090 -0.003
CH3CN Acetonitrile 1.104 -0.003
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.003
CH3CH2CHO Propanal 1.103 -0.002
C8H8 cubane 1.097 0.001
CH2CS Thioketene 1.090 0.002
CH2CHF Ethene, fluoro- 1.087 0.003
CH3CH2OH Ethanol 1.098 0.003
CH3CH2CHO Propanal 1.105 0.004
CH2NH Methanimine 1.103 0.004
CH3CH2CHO Propanal 1.096 0.004
CH2CO Ketene 1.083 0.006
CH2CHCHO Acrolein 1.089 0.007
CH2CHCH2CH3 1-Butene 1.095 0.007
CH3CCH propyne 1.096 0.007
CH3Cl Methyl chloride 1.090 0.007
CH2CCH2 allene 1.087 0.007
C2H2 Acetylene 1.063 0.007
C2H4F2 1,2-difluoroethane 1.099 0.007
CH3SOCH3 Dimethyl sulfoxide 1.093 0.008
CH3CHFCH3 2-Fluoropropane 1.093 0.008
C2H4 Ethylene 1.086 0.008
C2H6O2S Dimethyl sulfone 1.091 0.008
CH3CHFCH3 2-Fluoropropane 1.094 0.008
CH3CHS Thioacetaldehyde 1.090 0.008
CH3CHS Thioacetaldehyde 1.098 0.008
C2H3 vinyl 1.080 0.009
CH3SCH3 Dimethyl sulfide 1.091 0.009
C3H6 Cyclopropane 1.083 0.009
C3H8 Propane 1.096 0.009
CH2CHCH2CH3 1-Butene 1.090 0.009
C6H6 Benzene 1.084 0.009
C3H8 Propane 1.094 0.009
CH3CCH propyne 1.060 0.010
C4H4O Furan 1.076 0.010
CH(CN)3 tricyanomethane 1.100 0.010
CH3 Methyl radical 1.079 0.010
C4H5N Pyrrole 1.076 0.010
CHFClBr fluorochlorobromomethane 1.088 0.010
CH3CHClCH3 Propane, 2-chloro- 1.091 0.010
C2H4S Thiirane 1.083 0.010
CH2Cl2 Methylene chloride 1.085 0.011
CH2CHCHO Acrolein 1.084 0.011
H2CO Formaldehyde 1.111 0.011
C2H5Br Ethyl bromide 1.093 0.011
CH3CH2CHO Propanal 1.115 0.011
C2H6 Ethane 1.091 0.011
CH2CHCHO Acrolein 1.081 0.011
CH3NO2 Methane, nitro- 1.088 0.011
C2H5Br Ethyl bromide 1.087 0.012
CH4 Methane 1.087 0.012
HCN Hydrogen cyanide 1.064 0.012
CH3CHClCH3 Propane, 2-chloro- 1.092 0.012
C3H4 cyclopropene 1.072 0.012
CH3OCH3 Dimethyl ether 1.099 0.012
CH3CHO Acetaldehyde 1.114 0.012
CH3CHO Acetaldehyde 1.086 0.013
C2H2+ acetylene cation 1.077 0.013
C3H4 cyclopropene 1.088 0.013
C4H4Se selenophene 1.079 0.013
CH2CHCHO Acrolein 1.113 0.013
CH3CH2SH ethanethiol 1.091 0.013
C3H8 Propane 1.089 0.013
HCOOH Formic acid 1.097 0.013
CH2CHF Ethene, fluoro- 1.082 0.013
CH3CH2OH Ethanol 1.088 0.013
C2H5CN ethyl cyanide 1.087 0.013
CH2CHF Ethene, fluoro- 1.077 0.014
H2CS Thioformaldehyde 1.087 0.014
CH3CHFCH3 2-Fluoropropane 1.088 0.014
C2H4O Ethylene oxide 1.084 0.014
CH3Br methyl bromide 1.082 0.014
CH3CHS Thioacetaldehyde 1.089 0.015
C2H4F2 1,2-difluoroethane 1.093 0.015
CHF3 Methane, trifluoro- 1.091 0.015
HCCF Fluoroacetylene 1.053 0.015
CH2Br2 dibromomethane 1.079 0.016
CH3OCH3 Dimethyl ether 1.085 0.016
C2H5CN ethyl cyanide 1.088 0.016
CH3CHFCH3 2-Fluoropropane 1.092 0.017
C4H4Se selenophene 1.070 0.017
C2H3 vinyl 1.085 0.018
CH3F Methyl fluoride 1.087 0.018
CH3NH2 methyl amine 1.093 0.019
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.019
CH2NH Methanimine 1.081 0.021
CHCl3 Chloroform 1.073 0.021
CH2F2 Methane, difluoro- 1.084 0.024
CH Methylidyne 1.120 0.024
CH3CH2OH Ethanol 1.086 0.025
C3H5 Allyl radical 1.069 0.028
HCNO fulminic acid 1.027 0.040
CH3SOCH3 Dimethyl sulfoxide 1.054 0.045
HCO Formyl radical 1.080 0.060
C4H10O Methyl propyl ether 1.099 0.312
C3H3NO Isoxazole 1.075 0.349
C4H6 1-Methylcyclopropene 1.070 0.445
C4H6 1-Methylcyclopropene 1.098 0.670
C4H6 1-Methylcyclopropene 1.098 0.692
C4H6 1-Methylcyclopropene 1.087 0.752
C4H6 1-Methylcyclopropene 1.087 2.343
C4H6 1-Methylcyclopropene 1.085 3.153